\begin{tikzpicture}
  \begin{scope}[x=0.7cm, y=0.7cm, step=0.7cm, thick]
    \board{6}{5};  
    \qb{(2,3)};
    \qb{(4,3)};
    \qw{(1,1)};
    \qw{(5,1)};
    \arrow{(3,2)};
    \arrow{(1, 3)};
    \arrow{(1, 5)};
    \arrow{(2, 2)};
    \arrow{(2, 4)};
    \arrow{(2, 5)};
    \arrow{(4, 2)};
    \arrow{(4, 4)};
    \arrow{(4, 5)};
    \arrow{(5, 3)};
    \arrow{(5, 5)};
    \arrow{(6, 3)};
    \arrow{(6, 4)};
    \draw[red, dashed] (1, 2) -- (4, 2) -- (4, 3) -- (3, 3) --
                       (3, 5) -- (2, 5) -- (2, 3) -- (1, 3) -- cycle;
  \end{scope}
\end{tikzpicture}


% 7 X X X X X X .
% 6 X . X . X . X
% 5 X X B . B X X
% 4 X . X X X . .
% 3 X W . . . W .
% 2 X X X X X X X
% 1 . . . . . . .
%   A B C D E F G 
% Black win
